chore(helm): update image docker.io/accetto/ubuntu-vnc-xfce-inkscape-g3 digest to a20a9a0 (#28038)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/accetto/ubuntu-vnc-xfce-inkscape-g3 | digest | `d1fc371` ->
`a20a9a0` |

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Renovate
Bot](https://redirect.github.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOC4xMjcuNCIsInVwZGF0ZWRJblZlciI6IjM4LjEyNy40IiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInJlbm92YXRlL2NvbnRhaW5lciIsInR5cGUvZGlnZXN0Il19-->

charts/stable/inkscape-desktop-g3/Chart.yaml

@@ -35,4 +35,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/inkscape-desktop-g3
   - https://hub.docker.com/r/accetto/ubuntu-vnc-xfce-inkscape-g3
 type: application
-version: 7.2.0
+version: 7.2.1

charts/stable/inkscape-desktop-g3/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/accetto/ubuntu-vnc-xfce-inkscape-g3
-  tag: latest@sha256:d1fc37125ec1bb53ee1f10bb512765bbf166429c2aac91a14bcb4c3ebe3828b6
+  tag: latest@sha256:a20a9a0d4d05fce0d65cac58c50e84dd47e51db897015bd471d956f50135e07d
 persistence:
   internalshare:
     enabled: true